Medical research

Uncovering the HIV life cycle

Though it has been eclipsed lately by SARS-CoV-2, there is another global epidemic still threatening people: HIV/AIDS. According to UNAIDS, a United Nations initiative, some 38 million people worldwide are currently infected ...

Medications

Promising nose spray could prevent, treat COVID-19

A newly discovered small molecule could be sprayed into people's noses to prevent COVID-19 illness prior to exposure and provide early treatment if administered soon after infection, according to a study in mice led by Cornell ...

Immunology

How to make the tuberculosis vaccine more effective

Briefly blocking a key molecule when administering the only approved vaccine for tuberculosis vastly improves long-term protection against the devastating disease in mice, researchers from Texas Biomedical Research Institute ...

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